Competition «How Do You Treat The Earth?»

plants.
People break trees.

are broken by people.

are spoken about?
?

space rocket
2.to pollute, to harm,

,to litter

to recycle

3.

the greenhouse effect,

acid rain, ultraviolet light,

smog

4. flooding, rain, melting,

air pollution

5. recycling, planting trees,

rubbish,

ecological education

a) skin cancer and sunburn.
2.Air pollution can cause

b) living beings and pollute
environment.
3.Ultraviolet radiation c) heart disease .
4.Chemicals kill d) bad for our health.
5. Pesticides are e) serious environmental and health problem.
6.Rainforests f) take carbon and dioxide product oxygen.

and health problems.
3.Ultraviolet radiation skin cancer and sunburn.
4.Chemicals kill living

beings and pollute environment
5. Pesticides are bad for our health.
6.Rainforests take carbon and dioxide produce oxygen.

ticket a) 2-4 weeks

b) 3 month c) a year
2) banana peel a) 2 month b) 6 month c) 15 days
3) wool sock a) 6 month b) 1 year c) 5 years
4) wooden stake a) a year b) 4 years c) 13 years
5) painted wooden a) 1 year b) 5 years c) 13 years
stake
6) wax paper cup a) a year b) 4 years c) 5 years
7) tin cans a) 50 years b) 100 years c) 25 years
8) aluminum cans a) 500 years b) never c) 75 years
9) plastic containers a) up to 500 years b) up to 100 years
c) up to 200 years
10) glass bottle a) 100 years b) up to 500 years c) never

air, water, nature;
Influence of people on the environment :

lake, cars, litter, air pollution;
Necessary steps to save nature : take care of ,to plant trees and flowers, use public transport, throw rubbish in the streets…